Flights from Seattle to Oakville

Cheapest flights from Seattle

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jun 5 - Fri, Jun 13

SEA

Seattle - Tacoma Intl.

YYZ

Pearson Intl.

$711 Roundtrip, found 2 days ago

$711

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, Jun 5 from Seattle - Tacoma Intl. to Pearson Intl., returning Fri, Jun 13, priced at $711 found 2 days ago

Thu, Jun 5 - Mon, Jun 9

SEA

Seattle - Tacoma Intl.

YYZ

Pearson Intl.

$716 Roundtrip, found 2 days ago

$716

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, Jun 5 from Seattle - Tacoma Intl. to Pearson Intl., returning Mon, Jun 9, priced at $716 found 2 days ago

Tue, Jun 3 - Fri, Jun 13

SEA

Seattle - Tacoma Intl.

YYZ

Pearson Intl.

$728 Roundtrip, found 2 days ago

$728

Roundtrip

found 2 days ago

Select WestJet flight, departing Tue, Jun 3 from Seattle - Tacoma Intl. to Pearson Intl., returning Fri, Jun 13, priced at $728 found 2 days ago

Tue, Jun 3 - Mon, Jun 9

SEA

Seattle - Tacoma Intl.

YYZ

Pearson Intl.

$733 Roundtrip, found 2 days ago

$733

Roundtrip

found 2 days ago

Select WestJet flight, departing Tue, Jun 3 from Seattle - Tacoma Intl. to Pearson Intl., returning Mon, Jun 9, priced at $733 found 2 days ago

Tue, Jun 3 - Tue, Jun 10

SEA

Seattle - Tacoma Intl.

YYZ

Pearson Intl.

$744 Roundtrip, found 2 days ago

$744

Roundtrip

found 2 days ago

Select Air Canada flight, departing Tue, Jun 3 from Seattle - Tacoma Intl. to Pearson Intl., returning Tue, Jun 10, priced at $744 found 2 days ago

Mon, Jun 2 - Fri, Jun 13

SEA

Seattle - Tacoma Intl.

YYZ

Pearson Intl.

$747 Roundtrip, found 2 days ago

$747

Roundtrip

found 2 days ago

Select WestJet flight, departing Mon, Jun 2 from Seattle - Tacoma Intl. to Pearson Intl., returning Fri, Jun 13, priced at $747 found 2 days ago

Thu, Jun 5 - Thu, Jun 12

SEA

Seattle - Tacoma Intl.

YYZ

Pearson Intl.

$749 Roundtrip, found 2 days ago

$749

Roundtrip

found 2 days ago

Select Air Canada flight, departing Thu, Jun 5 from Seattle - Tacoma Intl. to Pearson Intl., returning Thu, Jun 12, priced at $749 found 2 days ago

Mon, Jun 2 - Mon, Jun 9

SEA

Seattle - Tacoma Intl.

YYZ

Pearson Intl.

$752 Roundtrip, found 2 days ago

$752

Roundtrip

found 2 days ago

Select WestJet flight, departing Mon, Jun 2 from Seattle - Tacoma Intl. to Pearson Intl., returning Mon, Jun 9, priced at $752 found 2 days ago

Tue, Jun 3 - Tue, Jun 10

SEA

Seattle - Tacoma Intl.

YYZ

Pearson Intl.

$753 Roundtrip, found 2 days ago

$753

Roundtrip

found 2 days ago

Select Air Canada flight, departing Tue, Jun 3 from Seattle - Tacoma Intl. to Pearson Intl., returning Tue, Jun 10, priced at $753 found 2 days ago

Tue, Jun 3 - Tue, Jun 10

SEA

Seattle - Tacoma Intl.

YYZ

Pearson Intl.

$759 Roundtrip, found 2 days ago

$759

Roundtrip

found 2 days ago

Select Air Canada flight, departing Tue, Jun 3 from Seattle - Tacoma Intl. to Pearson Intl., returning Tue, Jun 10, priced at $759 found 2 days ago

Tue, Jun 3 - Tue, Jun 10

SEA

Seattle - Tacoma Intl.

YYZ

Pearson Intl.

$778 Roundtrip, found 2 days ago

$778

Roundtrip

found 2 days ago

Select Air Canada flight, departing Tue, Jun 3 from Seattle - Tacoma Intl. to Pearson Intl., returning Tue, Jun 10, priced at $778 found 2 days ago

Tue, Jun 3 - Tue, Jun 10

SEA

Seattle - Tacoma Intl.

YYZ

Pearson Intl.

$795 Roundtrip, found 2 days ago

$795

Roundtrip

found 2 days ago

Select Air Canada flight, departing Tue, Jun 3 from Seattle - Tacoma Intl. to Pearson Intl., returning Tue, Jun 10, priced at $795 found 2 days ago

Tue, Jun 3 - Tue, Jun 10

SEA

Seattle - Tacoma Intl.

YYZ

Pearson Intl.

$801 Roundtrip, found 2 days ago

$801

Roundtrip

found 2 days ago

Select Air Canada flight, departing Tue, Jun 3 from Seattle - Tacoma Intl. to Pearson Intl., returning Tue, Jun 10, priced at $801 found 2 days ago

Tue, Jun 3 - Tue, Jun 10

SEA

Seattle - Tacoma Intl.

YKF

Region of Waterloo Intl.

$804 Roundtrip, found 2 days ago

$804

Roundtrip

found 2 days ago

Select Air Canada flight, departing Tue, Jun 3 from Seattle - Tacoma Intl. to Region of Waterloo Intl., returning Tue, Jun 10, priced at $804 found 2 days ago

Tue, Jun 3 - Tue, Jun 10

SEA

Seattle - Tacoma Intl.

YHM

John C. Munro Hamilton Intl.

$804 Roundtrip, found 2 days ago

$804

Roundtrip

found 2 days ago

Select Air Canada flight, departing Tue, Jun 3 from Seattle - Tacoma Intl. to John C. Munro Hamilton Intl., returning Tue, Jun 10, priced at $804 found 2 days ago

Mon, Jun 2 - Tue, Jun 10

SEA

Seattle - Tacoma Intl.

YYZ

Pearson Intl.

$805 Roundtrip, found 2 days ago

$805

Roundtrip

found 2 days ago

Select Air Canada flight, departing Mon, Jun 2 from Seattle - Tacoma Intl. to Pearson Intl., returning Tue, Jun 10, priced at $805 found 2 days ago

Tue, Jun 3 - Tue, Jun 10

SEA

Seattle - Tacoma Intl.

YYZ

Pearson Intl.

$826 Roundtrip, found 2 days ago

$826

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Tue, Jun 3 from Seattle - Tacoma Intl. to Pearson Intl., returning Tue, Jun 10, priced at $826 found 2 days ago

Tue, Jun 3 - Tue, Jun 10

SEA

Seattle - Tacoma Intl.

YYZ

Pearson Intl.

$851 Roundtrip, found 2 days ago

$851

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, Jun 3 from Seattle - Tacoma Intl. to Pearson Intl., returning Tue, Jun 10, priced at $851 found 2 days ago

Tue, Jun 3 - Tue, Jun 10

SEA

Seattle - Tacoma Intl.

YYZ

Pearson Intl.

$851 Roundtrip, found 2 days ago

$851

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Jun 3 from Seattle - Tacoma Intl. to Pearson Intl., returning Tue, Jun 10, priced at $851 found 2 days ago

Tue, Jun 3 - Tue, Jun 10

SEA

Seattle - Tacoma Intl.

YYZ

Pearson Intl.

$864 Roundtrip, found 2 days ago

$864

Roundtrip

found 2 days ago

Select United flight, departing Tue, Jun 3 from Seattle - Tacoma Intl. to Pearson Intl., returning Tue, Jun 10, priced at $864 found 2 days ago